.clearfix:before, .clearfix:after {
  content: "";
  display: block;
  clear: both; }

.hide {
  display: none !important; }

.bottomfix {
  position: fixed;
  bottom: 0;
  width: 100%;
  max-width: 750px;
  z-index: 10; }

.h_box {
  display: -webkit-box;
  display: flex;
  width: 100%; }

.flex_1 {
  -webkit-box-flex: 1;
  box-flex: 1; }

.flex_pjustify {
  -webkit-box-pack: justify;
          justify-content: space-between; }
